API Stress Coat Marine is specifically designed to remove chloramines and chlorine from tap water to make safe water for your marine fish. It also removes heavy metals and has a component which will aid the repair of the natural coating of fish to protect them against disease and infection.
It also has a natural aloe Vera additive which further aids in the protection of the fish. The difference between this product and the standard one is that it is designed to work with protein skimmers.
When using a skimmer the water conditioner can cause over foaming. With API Stress Coat Marine you will not get this as it has been formulated to avoid this problem while continuing to give all the other benefits. | 
